add cable but not complete

Gemfile

@@ -11,6 +11,10 @@ gem 'rails', '~> 5.1.0'
 # Use mysql as the database for Active Record
 gem 'mysql2', '>= 0.3.18', '< 0.5'
 #gem 'pg'
+
+# redis server for cable
+gem 'redis', '~> 3.0'
+
 # Use Puma as the app server
 gem 'puma', '~> 3.0'
 # Use SCSS for stylesheets

Gemfile.lock

@@ -48,9 +48,9 @@ GEM
       sass (>= 3.4.19)
     builder (3.2.3)
     byebug (9.0.6)
-    coffee-rails (4.2.1)
+    coffee-rails (4.2.2)
       coffee-script (>= 2.2.0)
-      railties (>= 4.0.0, < 5.2.x)
+      railties (>= 4.0.0)
     coffee-script (2.4.1)
       coffee-script-source
       execjs
@@ -97,7 +97,7 @@ GEM
     minitest (5.10.2)
     multi_json (1.12.1)
     mysql2 (0.4.6)
-    nio4r (2.0.0)
+    nio4r (2.1.0)
     nokogiri (1.7.2)
       mini_portile2 (~> 2.1.0)
     pdf-core (0.7.0)
@@ -238,6 +238,7 @@ DEPENDENCIES
   puma (~> 3.0)
   rack-cors
   rails (~> 5.1.0)
+  redis (~> 3.0)
   rspec-rails (~> 3.5)
   sass-rails (~> 5.0)
   schema_to_scaffold
@@ -255,4 +256,4 @@ DEPENDENCIES
   web-console (>= 3.3.0)
 
 BUNDLED WITH
-   1.14.6
+   1.15.0

app/assets/javascripts/cable.js

@@ -1,5 +1,5 @@
 // Action Cable provides the framework to deal with WebSockets in Rails.
-// You can generate new channels where WebSocket features live using the rails generate channel command.
+// You can generate new channels where WebSocket features live using the `rails generate channel` command.
 //
 //= require action_cable
 //= require_self

app/assets/javascripts/channels/order_queue_station.js

@@ -0,0 +1,24 @@
+App.order_queue_station = App.cable.subscriptions.create("OrderQueueStationChannel", {
+  connected: function() {},
+
+  disconnected: function() {},
+
+  received: function(message) {                 
+    alert(message);
+  },
+
+  order: function(message) {    
+    return this.perform('order', {
+      message: message
+    });
+  }
+});
+
+// $(function(){
+// 	$("#submit_order").on('click', function(event) {     
+// 		  var orderData=$("#new_order").serializeObject();      		    
+// 	    App.order_station.order(orderData);      
+// 	    //orderData='';
+// 	    return event.preventDefault();  
+// 	});
+// });

app/channels/application_cable/channel.rb

@@ -1,4 +1,14 @@
 module ApplicationCable
-  class Channel < ActionCable::Channel::Base
+	class Channel < ActionCable::Channel::Base
-  end
+  	end
+	# Order Queue Station Channel
+	class OrderChannel < ActionCable::Channel::Base
+
+	end
+
+	# Order Queue Station Channel
+	class OQSChannel < ActionCable::Channel::Base
+		
+	end
+
 end

app/channels/order_queue_station_channel.rb

@@ -0,0 +1,13 @@
+class OrderQueueStationChannel < ApplicationCable::Channel
+  def subscribed
+    stream_from "order_queue_station_channel"
+  end
+
+  def unsubscribed
+    # Any cleanup needed when channel is unsubscribed
+  end
+
+  def order(message)
+  	# ToDo
+  end
+end

app/jobs/order_broadcast_job.rb

@@ -0,0 +1,8 @@
+class OrderBroadcastJob < ApplicationJob
+  queue_as :default
+
+  def perform(message)  	  	
+  	order = Order.find(message) # message come as order_id  	
+    ApplicationCable.server.broadcast "order_queue_station_channel", order: order
+  end
+end

app/jobs/order_queue_processor_job.rb

@@ -5,6 +5,7 @@ class OrderQueueProcessorJob < ApplicationJob
     # Do something later
     #Order ID    
     order = Order.find(order_id)
+
     #Loop through the order stations and process the items
     #Execute orders and send to order stations
     if order

app/models/order.rb

@@ -8,7 +8,6 @@ class Order < ApplicationRecord
   #internal references attributes for business logic control
   attr_accessor :items, :guest, :table_id, :new_booking, :booking_type, :employee_name, :booking_id
 
-
   #Main Controller method to create new order - validate all inputs and generate new order
   # order_item : {
   #     order_item_code : "",
@@ -43,6 +42,9 @@ class Order < ApplicationRecord
       #Send order to queue one it done!
       process_order_queue
 
+      #send order to broadcast job
+      send_order_broadcast
+
       return true, booking
 
     end
@@ -201,4 +203,10 @@ class Order < ApplicationRecord
     #Send to background job for processing    
     OrderQueueProcessorJob.perform_later(self.id)
   end
+
+  #send order items and send to order queue
+  def send_order_broadcast
+    #Send to background job for processing
+    OrderBroadcastJob.perform_later(self.id)
+  end
 end

config/environments/development.rb

@@ -51,4 +51,7 @@ Rails.application.configure do
   # Use an evented file watcher to asynchronously detect changes in source code,
   # routes, locales, etc. This feature depends on the listen gem.
   config.file_watcher = ActiveSupport::EventedFileUpdateChecker
+
+  # Set Cable URL
+  config.action_cable.url = "ws://192.168.1.140:3002/cable"
 end

config/routes.rb

@@ -5,6 +5,9 @@ Rails.application.routes.draw do
   root 'home#index'
   mount Sidekiq::Web => '/kiq'
 
+  # Action Cable Creation
+  mount ActionCable.server => "/cable"
+
   #--------- SmartSales Installation ------------#
   get 'install' => 'install#index'
   post 'install' =>  'install#create'

spec/jobs/order_broadcast_job_spec.rb

@@ -0,0 +1,5 @@
+require 'rails_helper'
+
+RSpec.describe OrderBroadcastJob, type: :job do
+  pending "add some examples to (or delete) #{__FILE__}"
+end